/Engine/Plugins/Compositing/Composure/Source/ComposureLayersEditor/Public/ICompElementManager.h
Selects/de-selects specified element actors.
true if at least one actor was selected/deselected.
bool SelectElementActors ( const [TArray](API\Runtime\Core\Containers\TArray)< [FName](API\Runtime\Core\UObject\FName) > & ElementNames, bool bSelect, bool bNotify, bool bSelectEvenIfHidden, const [TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< [FActorFilter](API\Plugins\ComposureLayersEditor\ICompElementManager\FActorFilter) > & Filter )